CN103357791A - Lamp connecting terminal cutting tool - Google Patents
Lamp connecting terminal cutting tool Download PDFInfo
- Publication number
- CN103357791A CN103357791A CN2012100812221A CN201210081222A CN103357791A CN 103357791 A CN103357791 A CN 103357791A CN 2012100812221 A CN2012100812221 A CN 2012100812221A CN 201210081222 A CN201210081222 A CN 201210081222A CN 103357791 A CN103357791 A CN 103357791A
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- China
- Prior art keywords
- knife rest
- cutting tool
- terminal cutting
- wiring terminal
- light wiring
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Abstract
The invention discloses a lamp connecting terminal cutting tool which comprises a working platform, a fixing seat, a cutter rest fixedly provided with a blade, and a spring member providing a cutter rest uplifting force. The fixing seat is fixed on the working platform, the first end of the cutter rest is hinged to the fixing seat, a limiting portion is arranged on the end face of the first end of the cutter rest, and the fixing seat comprises a protrusion hinged to the cutter rest and a locking portion matched with the limiting portion and used for locking the cutter rest. Lamp connecting terminals are placed on the working platform and at proper positions according to the number of the connecting terminals needed by a lamp to press the cutter rest down; after the cutter rest is pressed down, quick uplifting and resetting of the cutter rest can be realized by utilizing the action force of the spring member, and when resetting, the cutter rest is locked at a certain position by matching of the limiting portion and the locking portion and the action force of the spring member for the convenience in next-time operation. The lamp connecting terminal cutting tool is convenient to operate, high in efficiency, high in usability, simple in structure and capable of guaranteeing operator safety.
Description
Technical field
The present invention relates to a kind of light fixture frock technical field, relate in particular to a kind of light wiring terminal cutting tool.
Background technology
Along with industrial expansion, the diversity in lamp applications place, the diversity that causes the light fixture kind, the complexity that simply has that the lamp interior wiring has, so just caused the lamp interior binding post to have two, three, four ... tens, just because of consumption is different, the normal supply of material in market generally be 12 binding post, the production line personnel are different according to the binding post figure place of different light fixture demands, cut out the not binding post of isotopic number with blade respectively, but come cutting with blade or scissors, both dangerous, affect again production efficiency, the binding post tangent plane of the not isotopic number that cuts out is uneven, and uniformity is poor.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, easy to operate, improve the light wiring terminal cutting tool of operator's operating efficiency and security.
In order to solve the problems of the technologies described above, the invention provides a kind of light wiring terminal cutting tool, comprise workbench, holder, be installed with the knife rest of blade and provide described knife rest to lift the spring part of power;
Described holder is fixed on the described workbench, and the first end of described knife rest is articulated in described holder;
The first end end face of described knife rest is provided with limiting section, and described holder comprises and cooperates the rotation prevention portion that is used for the described knife rest of spline for the projection of hinged described knife rest and with described limiting section.
Wherein, the second end of described knife rest is installed with handle.
Wherein, described knife rest is provided with two boss towards the one side of described workbench, and two described boss are equipped with groove, and the bottom surface of described groove is parallel to the rotational plane of described knife rest; The two ends of described blade are separately fixed in two described grooves, and fit in the bottom surface of described blade and described groove.
Wherein, be provided with the briquetting that matches with described groove in the described groove, described briquetting is pressed on the end of described blade on the bottom surface of described groove.
Wherein, described knife rest is hinged on the described projection by bearing pin, and described projection is provided with hinge hole, and the first end of described knife rest is provided with the through hole with the corresponding perforation of described hinge hole, and described bearing pin runs through described through hole and described hinge hole.
Wherein, described knife rest is hinged on a side of described projection, and is positioned at the homonymy of described projection with described rotation prevention portion.
Wherein, an end of described bearing pin is provided with end cap, other end construction opening pin, the shoulder hole of described through hole for matching with described bearing pin.
Wherein, described spring part is extension spring, the two ends of described extension spring respectively with described limiting section be connected rotation prevention portion and be connected.
Wherein, described holder also comprises the fixed part that is fixedly connected with for described workbench.
Wherein, the first end of described knife rest is provided with convex globoidal, and described rotation prevention portion comprises the cancave cambered surface that matches with described convex globoidal and the inclined-plane that cooperates with described limiting section.
Light wiring terminal cutting tool provided by the invention is placed on the light wiring terminal on the workbench, and the binding post figure place according to the light fixture needs is placed on rational position, depresses knife rest and gets final product; After knife rest presses down, utilize the active force of spring part that knife rest is lifted fast and reset, utilize the cooperation of limiting section and rotation prevention portion and spring part active force so that tool carrier lock fixes on certain position, so that operation next time when resetting; This light wiring terminal cutting tool is easy to operate, and efficient is high, and usability is strong, and is simple in structure, can ensure operator's security.
Description of drawings
In order to be illustrated more clearly in technical scheme of the present invention, the below will do to introduce simply to the accompanying drawing of required use in the embodiment, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the decomposing schematic representation of the light wiring terminal cutting tool that provides of embodiment of the present invention;
Fig. 2 is the schematic diagram of the light wiring terminal cutting tool of Fig. 1;
Fig. 3 is the schematic diagram at another visual angle of the light wiring terminal cutting tool of Fig. 2;
Fig. 4 is the side structure schematic diagram of the light wiring terminal cutting tool that provides of embodiment of the present invention;
Fig. 5 is the structural representation of the light wiring terminal cutting tool intermediate slide that provides of embodiment of the present invention;
Fig. 6 is the structural representation of holder in the light wiring terminal cutting tool that provides of embodiment of the present invention.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
See also Fig. 1 to Fig. 3, a kind of light wiring terminal cutting tool that embodiment of the present invention provides, the spring part 6 that comprises workbench 1, holder 2, is installed with the knife rest 3 of blade 30 and provides knife rest 3 to lift power.Wherein, holder 2 is fixed on the workbench 1, the first end of knife rest 3 is articulated in holder 2, the first end end face of knife rest 3 is provided with limiting section 32, as shown in Figure 6, holder 2 comprises and cooperates the rotation prevention portion 22 that is used for the described knife rest 3 of spline for the projection 21 of hinged knife rest 3 and with limiting section 32.
In the present embodiment, preferably, as shown in Figure 1, knife rest 3 is hinged on the projection 21 by bearing pin 5, and projection 21 is provided with hinge hole 210, and the first end of knife rest 3 is provided with the through hole 33 with hinge hole 210 corresponding perforations, and bearing pin 5 runs through through hole 33 and hinge hole 210.In the present embodiment, knife rest 3 is hinged on a projection side of 21, and is positioned at the homonymy of projection 21 with rotation prevention portion 22, is beneficial to cooperating between rotation prevention portion 22 and the limiting section 32.Particularly, as shown in Figure 1, the first end of knife rest 3 is provided with convex globoidal 36, and rotation prevention portion 22 comprises the cancave cambered surface 222 that matches with convex globoidal 36 and the inclined-plane 221 that cooperates with limiting section 32, cancave cambered surface 222 and the inclined-plane 221 common upper surfaces that consist of rotation prevention portion 22.Be beneficial to the rotation of knife rest 3 by convex globoidal 36 and cooperating of cancave cambered surface 222; Limiting section 32 and blade 30 lay respectively at the both sides of knife rest 3 pin joints, when knife rest 3 lifts, rotation prevention portion 22 can keep off below limiting section 32, thus the inclined-plane 221 that utilizes rotation prevention portion 22 and the height that can limit limiting section 32 and cooperating of lower surface angle control knife rest 3 that knife rest 3 rotates up and lift.Certainly also can 21 an open slot be set in projection herein, the first end of knife rest 3 is hinged in the open slot by bearing pin, thus with the bottom edge of open slot as rotation prevention portion spline knife rest 3, perhaps by other means knife rest 3 is hinged on the projection 21,
One end of bearing pin 5 is provided with end cap, the shoulder hole of through hole 33 for matching with bearing pin 5, and after the installation, end cap is arranged in shoulder hole, so that the surfacing of knife rest 3 is attractive in appearance.The other end construction opening pin 50 of bearing pin 5 prevents coming off of bearing pin 5.
Such as Fig. 2, shown in Figure 4, spring part 6 is extension spring, is connected with rotation prevention portion with limiting section 32 respectively by modes such as screws and is connected in the two ends of spring part 6, utilizes the pulling force of spring part 6 that knife rest 3 is lifted fast after knife rest 3 presses down and resets.When resetting, utilize the effect of the cooperation of limiting section 32 and rotation prevention portion 22 and tension spring tension so that knife rest 3 is locked in certain position, so that operation next time.Herein, as other embodiment, spring part 6 can be torsion spring, and torsion spring is arranged on bearing pin 5 places, with the active force that provides knife rest 3 to lift; Perhaps, spring part 6 is Compress Spring, is arranged near between the boss 31 and workbench 1 of knife rest 3 first ends.
For the ease of operation, the second end of knife rest 3 is installed with handle 35, particularly, handle 35 is provided with threaded column 351, the second end end face of knife rest 3 is provided with screwed hole 34, by threaded column 351 and cooperating of screwed hole 34 making handle 35 be fixed in knife rest 3,, also can by other means handle 35 be fixed on the knife rest 3 herein.
Such as Fig. 3 and shown in Figure 5, knife rest 3 is provided with 31, two boss 31 of two boss towards the one side of workbench 1 and is equipped with groove 310, and the bottom surface of groove 310 is parallel to the rotational plane of knife rest 3; The two ends of blade 30 are separately fixed in two grooves 310, and blade 30 fits with the bottom surface of groove 310, so that the blade of blade 30 is between two boss 31, and makes blade 30 be parallel to the rotational plane of knife rest, are beneficial to cutting light wiring terminal 10.
For the ease of fixing of blade 30, be provided with the briquetting 4 that matches with groove 310 in the groove 310, briquetting 4 is pressed on the end of blade 30 on the bottom surface of groove 310.In the present embodiment, briquetting 4 is provided with connecting hole, uses screw to pass connecting hole the end of briquetting 4 and blade 30 is fixed in the groove 310.Herein, also can be by other means the end of blade 30 be fixed in the groove 310.
As shown in Figure 6, holder 2 also further comprises the fixed part 23 that is fixedly connected with for workbench 1, and preferably, fixed part 23 and rotation prevention portion 22 lay respectively at the both sides of projection 21, are beneficial to the processing and fabricating of holder 2.In the present embodiment, fixed part 23 is provided with two connecting holes, and two screws pass respectively two connecting holes holder 2 is fixed on the workbench 1, certainly can be fixedly connected with mode by other herein holder 2 is fixed on the workbench 1.
As shown in Figures 1 to 4, workbench 1 comprises four supports 12 of flat surface 11 and support platform face, and holder 2 is fixed on the flat surface 11, so that working face is in certain altitude, and the convenient operation personnel operation.
In the present embodiment, preferably, employed screw all adopts Cross Recess Head Screw, certainly also can adopt the screw of other specifications.
When cutting, light wiring terminal 10 is placed on the flat surface, the binding post figure place according to the light fixture needs is placed on rational position, depresses handle 35 and gets final product, and ensures operator's security.This tool structure is simple, and is easy to operate, and efficient is high, and usability is strong, and is safe and reliable.
The above is preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also are considered as protection scope of the present invention.
Claims (10)
1. a light wiring terminal cutting tool is characterized in that, comprises workbench, holder, is installed with the knife rest of blade and provides described knife rest to lift the spring part of power;
Described holder is fixed on the described workbench, and the first end of described knife rest is articulated in described holder;
The first end end face of described knife rest is provided with limiting section, and described holder comprises and cooperates the rotation prevention portion that is used for the described knife rest of spline for the projection of hinged described knife rest and with described limiting section.
2. light wiring terminal cutting tool according to claim 1 is characterized in that, the second end of described knife rest is installed with handle.
3. light wiring terminal cutting tool according to claim 1, it is characterized in that, described knife rest is provided with two boss towards the one side of described workbench, and two described boss are equipped with groove, and the bottom surface of described groove is parallel to the rotational plane of described knife rest; The two ends of described blade are separately fixed in two described grooves, and fit in the bottom surface of described blade and described groove.
4. light wiring terminal cutting tool according to claim 3 is characterized in that, is provided with the briquetting that matches with described groove in the described groove, and described briquetting is pressed on the end of described blade on the bottom surface of described groove.
5. light wiring terminal cutting tool according to claim 1, it is characterized in that, described knife rest is hinged on the described projection by bearing pin, described projection is provided with hinge hole, the first end of described knife rest is provided with the through hole with the corresponding perforation of described hinge hole, and described bearing pin runs through described through hole and described hinge hole.
6. light wiring terminal cutting tool according to claim 5 is characterized in that, described knife rest is hinged on a side of described projection, and is positioned at the homonymy of described projection with described rotation prevention portion.
7. light wiring terminal cutting tool according to claim 6 is characterized in that, an end of described bearing pin is provided with end cap, other end construction opening pin, the shoulder hole of described through hole for matching with described bearing pin.
8. light wiring terminal cutting tool according to claim 6 is characterized in that, described spring part is extension spring, the two ends of described extension spring respectively with described limiting section be connected rotation prevention portion and be connected.
9. light wiring terminal cutting tool according to claim 1 is characterized in that, described holder also comprises the fixed part that is fixedly connected with for described workbench.
10. light wiring terminal cutting tool according to claim 1 is characterized in that the first end of described knife rest is provided with convex globoidal, and described rotation prevention portion comprises the cancave cambered surface that matches with described convex globoidal and the inclined-plane that cooperates with described limiting section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100812221A CN103357791A (en) | 2012-03-26 | 2012-03-26 | Lamp connecting terminal cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100812221A CN103357791A (en) | 2012-03-26 | 2012-03-26 | Lamp connecting terminal cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103357791A true CN103357791A (en) | 2013-10-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100812221A Pending CN103357791A (en) | 2012-03-26 | 2012-03-26 | Lamp connecting terminal cutting tool |
Country Status (1)
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|---|---|
| CN (1) | CN103357791A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108383A (en) * | 2015-09-30 | 2015-12-02 | 河南北方星光机电有限责任公司 | Welding ring forming device |
| CN108827739A (en) * | 2018-09-03 | 2018-11-16 | 银隆新能源股份有限公司 | Combustor sample Scissoring device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5528418Y2 (en) * | 1977-10-20 | 1980-07-07 | ||
| US5010795A (en) * | 1986-12-01 | 1991-04-30 | Jozef Kania | Apparatus for cutting metal and plastic sheet |
| JPH03268831A (en) * | 1990-03-15 | 1991-11-29 | Anritsu Corp | Terminal cutting machine |
| NL1035882C (en) * | 2008-08-29 | 2010-03-11 | Bos Kaasgereedschappen B V | CUTTING TOOL FOR CHEESE. |
| CN102024638A (en) * | 2009-09-23 | 2011-04-20 | 上海理日光电科技有限公司 | Filament cutting-off device |
| CN102139490A (en) * | 2010-11-19 | 2011-08-03 | 南通尚明精密模具有限公司 | Simple and quick manual edge-chopping mould |
| CN202021380U (en) * | 2010-11-18 | 2011-11-02 | 安徽好来西科技有限公司 | Manual plate shearing tool |
-
2012
- 2012-03-26 CN CN2012100812221A patent/CN103357791A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5528418Y2 (en) * | 1977-10-20 | 1980-07-07 | ||
| US5010795A (en) * | 1986-12-01 | 1991-04-30 | Jozef Kania | Apparatus for cutting metal and plastic sheet |
| JPH03268831A (en) * | 1990-03-15 | 1991-11-29 | Anritsu Corp | Terminal cutting machine |
| NL1035882C (en) * | 2008-08-29 | 2010-03-11 | Bos Kaasgereedschappen B V | CUTTING TOOL FOR CHEESE. |
| CN102024638A (en) * | 2009-09-23 | 2011-04-20 | 上海理日光电科技有限公司 | Filament cutting-off device |
| CN202021380U (en) * | 2010-11-18 | 2011-11-02 | 安徽好来西科技有限公司 | Manual plate shearing tool |
| CN102139490A (en) * | 2010-11-19 | 2011-08-03 | 南通尚明精密模具有限公司 | Simple and quick manual edge-chopping mould |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108383A (en) * | 2015-09-30 | 2015-12-02 | 河南北方星光机电有限责任公司 | Welding ring forming device |
| CN108827739A (en) * | 2018-09-03 | 2018-11-16 | 银隆新能源股份有限公司 | Combustor sample Scissoring device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |